Hot Selling 15mg Retatrutide Research Grade Peptide 99% Purity Factory Direct

Retatrutide is a new weight loss drug being experimented on by Eli Lilly, a pharmaceutical giant renowned for its breakthrough in diabetes and obesity treatment.Retatrutide (LY3437943) is a groundbreaking synthetic peptide compound, also well‑known as the world‑first triple‑receptor agonist targeting GLP‑1R, GIPR and GCGR simultaneously. Its CAS number is 2381089‑83‑2, molecular formula: C₂₂₁H₃₄₂N₄₆O₆₈, molecular weight: 4731.35 Da, composed of 39 amino‑acid residues with special modified side‑chain structure to achieve long‑acting characteristics. This innovative peptide has drawn wide attention in global pre‑clinical and laboratory research projects for metabolic‑related studies.
Our Retatrutide is supplied in lyophilized white solid powder sealed in glass flip‑off vials. Each batch undergoes strict laboratory detection via High‑Performance Liquid Chromatography (HPLC).  The HPLC purity can reach up to 99%.
Physical properties & solubility: The appearance is white or off‑white lyophilized cake/powder inside vials. It shows good solubility in sterile bacteriostatic water. It is suggested to prepare fresh solution according to lab operation manual. Avoid violent shaking during reconstitution; gentle swirling is recommended to protect peptide molecular integrity.

1. We strictly control the purity of our raw materials to ensure high peptide content, low impurity levels, and excellent product stability. After freeze-drying, the product appears as a uniform white powder with resistance to inactivation.
2. We manufacture in our own facility using a fully integrated, closed-loop production process. There are no markups from middlemen. We support bulk orders, are capable of handling large-scale production, maintain ample inventory, and ensure predictable delivery times.
3. We use vacuum freeze-drying technology to maximize the retention of peptide bioactivity. These vials are securely sealed, making them easy to store and transport, and resistant to spoilage.
4. We are familiar with cross-border export channels and can arrange specialized logistics services such as DHL and FedEx. We use shock-resistant and shatter-proof packaging to minimize the risk of damage during transit and provide prompt shipping responses.
5. We provide product information, track shipment status, and efficiently handle order inquiries.

6. Our factory puts customers first and is quality-driven. Strict quality control is implemented throughout the entire production process. We respect the needs of every customer, provide products of consistent quality, ensure efficient communication, and deliver reliably, growing together with our customers worldwide.

Shipping Methods
We offer multiple international shipping options, including DHL, FedEx, UPS, and US Special Line. The available shipping method will be selected according to the destination, package requirements, and current carrier availability. Tracking information will be provided after dispatch. Shipping time and customs clearance may vary by destination.

Payment Methods
We currently accept Bitcoin, USDT, bank transfer, and Wise. Please confirm the order total, payment currency, transfer fees, and receiving details with us before making payment. Orders will be arranged after the payment has been received and verified.

We are a professional peptide manufacturer and supplier integrating R&D, production and global export service. Focusing on high‑purity research‑grade peptide raw materials, we specialize in synthetic peptide production, including triple receptor agonist peptides, biochemical research peptides and related fine chemical intermediates.The company possesses a research and development team composed of industry experts and promising young scientists. Leveraging their profound professional knowledge and extensive practical experience, they continuously break through technical barriers and develop novel peptide products with independent intellectual property rights. Meanwhile, the company emphasizes cooperation and exchange with renowned research institutions both domestically and internationally, jointly promoting technological advancements and industrial development in the peptide field.
  Our company always adheres to the spirit of pragmatism, innovation, rigor and dedication. We uphold the business philosophy of quality first, customer-oriented and integrity-based, focusing on the R&D, production and sales of high-purity biochemical and peptide research raw materials. With standardized production workshops and a complete quality management system, we strictly control every production procedure to ensure stable product quality, high purity and reliable batch consistency.
  At present, our company has realized the industrialization of a variety of biosynthetic peptide products and has obtained cooperation orders from many well-known domestic and foreign pharmaceutical companies.

Company Environment

Q1: Can I get a sample before placing an order?
A1: Yes, we can provide samples. You only need to pay for shipping and the sample fee.

Q2: When will my order ship after payment?
A2: Most orders ship within two business days.

Q3: Delivery Time and Shipping Methods

A3: After we receive your payment, we will ship your package via our dedicated U.S. shipping route, FedEx, or DHL Express. Delivery is expected to take approximately 5 to 10 days.

Q4: What are the payment methods?
A4: We accept payments via USDT, bank transfer, Wise, and Bitcoin.

Q5: How do i keep the peptides when i receive it ?
A5:Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder store at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

Sales manager:  Nyra
whatsapp：+86 18830996705
Email:  Nyra@hzzmtrade.cn